https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 20 Apr 2026 23:58:23 +0000 Thu, 04 Oct 2018 23:40:02 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=9831 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=9831&PID=56766&title=query-regarding-asrock-b450-pro4-specifications#56766 Author: guest999
Subject: 9831
Posted: 04 Oct 2018 at 11:40pm

I recently saw the newly released Asrock B450 pro4 ATX mobo & checked its official specifications on asrock website. To my surprise I noticed that under storage specifications it says "*M2_2, SATA3_3 and SATA3_4 share lanes. If either one of them is in use, the others will be disabled." which basically means one can not use sata 3_3 & sata 3_4 simultaneously even if no m2 ssd is installed in M2_2 slot.Is this correct because this is the first time I am seeing sata ports sharing bandwidth with each other in such a way that using one of them disables the other? Even the previous AB350 pro4 official specs only mention that one sata port will be disabled if a m2 ssd is installed in M2_2 slot.


Edited by guest999 - 04 Oct 2018 at 11:42pm]]> Thu, 04 Oct 2018 23:40:02 +0000 https://forum.asrock.com/forum_posts.asp?TID=9831&PID=56766&title=query-regarding-asrock-b450-pro4-specifications#56766